138870345244800

138,870,345,244,800 is an even composite number composed of seven prime numbers multiplied together.

What does the number 138870345244800 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 2880 divisors.

138870345244800 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two thousand, eight hundred eighty divisors.

Prime factorization of 138870345244800:

27 × 3 × 52 × 134 × 192 × 23 × 61

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 13 × 13 × 13 × 13 × 19 × 19 × 23 × 61)

See below for interesting mathematical facts about the number 138870345244800 from the Numbermatics database.


Names of 138870345244800

  • Cardinal: 138870345244800 can be written as One hundred thirty-eight trillion, eight hundred seventy billion, three hundred forty-five million, two hundred forty-four thousand, eight hundred.

Scientific notation

  • Scientific notation: 1.388703452448 × 1014

Factors of 138870345244800

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 18
  • Sum of prime factors: 126

Divisors of 138870345244800

Bases of 138870345244800

  • Binary: 111111001001101010001011001100100100000100000002
  • Hexadecimal: 0x7E4D45992080
  • Base-36: 1D845M16DC

Squares and roots of 138870345244800

  • 138870345244800 squared (1388703452448002) is 19284972788409945971927040000
  • 138870345244800 cubed (1388703452448003) is 2678110829163062537155623133556539392000000
  • The square root of 138870345244800 is 11784326.2533247949
  • The cube root of 138870345244800 is 51784.9035534357

Scales and comparisons

How big is 138870345244800?
  • 138,870,345,244,800 seconds is equal to 4,415,647 years, 22 weeks, 13 hours, 20 minutes.
  • To count from 1 to 138,870,345,244,800 would take you about eleven million, thirty-nine thousand, one hundred eighteen years!

    This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

  • A cube with a volume of 138870345244800 cubic inches would be around 4315.4 feet tall.

Recreational maths with 138870345244800

  • 138870345244800 backwards is 008442543078831
  • 138870345244800 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 138870345244800's digits is 57
  • More coming soon!

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"Number 138870345244800 - Facts about the integer". Numbermatics.com. 2024. Web. 27 September 2024.

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Numbermatics. (2024). Number 138870345244800 - Facts about the integer. Retrieved 27 September 2024, from https://numbermatics.com/n/138870345244800/

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Numbermatics. 2024. "Number 138870345244800 - Facts about the integer". https://numbermatics.com/n/138870345244800/

The information we have on file for 138870345244800 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!

Keywords: Divisors of 138870345244800, math, Factors of 138870345244800, curriculum, school, college, exams, university, Prime factorization of 138870345244800, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight trillion, eight hundred seventy billion, three hundred forty-five million, two hundred forty-four thousand, eight hundred.

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